SABRE Wireless Elite Home and Commercial Door Security Alarm with LOUD 120 dB Siren and Exit Entry Delays - DIY EASY to Install A burglary occurs every 14.5 seconds in the U.S., and budget cuts have led to an average 911 response time of 10 minutes. The SABRE Elite Door Alarm helps secure homes, apartments, offices, commercial space, garages and sheds at an affordable price. This alarm has a 120 dB alarm that sounds whenever doors or windows are opened, alerting you and your family of an intruder. It can be heard up to 1,400-feet away (427-meters), helping to get neighbors' attention in an emergency. The Elite Door Alarm is secured a by a 4-digit PIN code of your choosing with an entry/exit delay setting - no key fob required. It features 3 adjustable settings: Chime, Alarm, Off. Chime mode is ideal for alerting you when children and guests are coming and going when you are at home while Alarm mode will sound off the 120dB alarm when the door is opened. Easy to set up, the alarm is wireless and includes sensor mounts on either side of the alarm. It requires 3xAAA batteries and provides a battery status update with a low battery indicator. This consumer preferred, aesthetically pleasing, premium white alarm looks great anywhere in your home. Family owned and operated for more than 45 years, SABRE is the #1 brand trusted by consumers worldwide for pepper spray and is a leader in developing safety programs and safety videos to maximize end users? safety. Empower yourself with extreme stopping power when you need it most. Features ATTENTION-GRABBING: When door or window is opened, the extremely loud 120dB alarm helps wake/alert homeowner or renter, helps deter intruder and possibly notifies neighbors (audible up to 750-feet/230-meters away) USER-FRIENDLY WITH EASY INSTALLATION: 3 adjustable settings (off/alarm/chime); chime mode is ideal to alert you when children or guests are coming and going when you are at home; no wiring needed, plus sensor mounts on either side of alarm ATTRACTIVE CONSUMER-PREFERRED: Superior to other home security products, this premium white alarm looks great inside your home KEYPAD DOOR ALARM PREVENTS ACCIDENTAL ACTIVATION: Alarm is secured by 4-digit PIN of your choosing with entry/exit delay setting; no key fob required EXTRA LEVEL OF SECURITY: Provides battery status update with low battery indicator (requires 3xAAA batteries) USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.